assertEquals(4, copy.size());
    assertEquals((Character) 'a', copy.get("foo", 1));
    assertEquals((Character) 'b', copy.get("bar", 1));
    assertEquals((Character) 'c', copy.get("foo", 3));
    assertNull(copy.get("bar", 3));
    original.put("foo", 1, 'd');
    assertEquals((Character) 'd', original.get("foo", 1));
    assertEquals((Character) 'a', copy.get("foo", 1));

    assertEquals(4, copy.size());
    assertEquals((Character) 'a', copy.get("foo", 1));
    assertEquals((Character) 'b', copy.get("bar", 1));
    assertEquals((Character) 'c', copy.get("foo", 3));
    assertNull(copy.get("bar", 3));
    original.put("foo", 1, 'd');
    assertEquals((Character) 'd', original.get("foo", 1));
    assertEquals((Character) 'a', copy.get("foo", 1));

        for (int i = 0; i < 10; i++) {
          assertEquals(unfiltered.lower(i), filtered.lower(i));
          assertEquals(unfiltered.floor(i), filtered.floor(i));
          assertEquals(unfiltered.ceiling(i), filtered.ceiling(i));
          assertEquals(unfiltered.higher(i), filtered.higher(i));
        }
      }
    }
  }

  private FilteredCollectionsTestUtil() {}

    writer.close();

    assertTrue(source.wasStreamClosed());
    assertEquals(STRING, writer.toString());
  }

  public void testCopyTo_appendable() throws IOException {
    StringBuilder builder = new StringBuilder();

    assertEquals(STRING.length(), source.copyTo(builder));
    assertTrue(source.wasStreamOpened() && source.wasStreamClosed());

    assertEquals(STRING, builder.toString());
  }

    assertEquals("font", newType.type());
    assertEquals("yams", newType.subtype());
  }

  public void testCreateImageType() {
    MediaType newType = MediaType.createImageType("yams");
    assertEquals("image", newType.type());
    assertEquals("yams", newType.subtype());
  }

  public void testCreateTextType() {
    MediaType newType = MediaType.createTextType("yams");
    assertEquals("text", newType.type());

    assertEquals("font", newType.type());
    assertEquals("yams", newType.subtype());
  }

  public void testCreateImageType() {
    MediaType newType = MediaType.createImageType("yams");
    assertEquals("image", newType.type());
    assertEquals("yams", newType.subtype());
  }

  public void testCreateTextType() {
    MediaType newType = MediaType.createTextType("yams");
    assertEquals("text", newType.type());

        // this getUnchecked() call shouldn't be a cache miss; verified below
        assertEquals(newValue, cache.getUnchecked(entry.getKey()));
        assertEquals(entry.getValue(), cache.getUnchecked(newKey));
        // don't let the new entry get GCed
        warmed.add(entryOf(newKey, entry.getValue()));
      }
      assertEquals(WARMUP_SIZE, cache.stats().missCount());
      checkValidState(cache);
    }
  }

    map.put("cow", 3);
    Multimap<String, Integer> multimap = Multimaps.forMap(map);
    assertEquals(3, multimap.size());
    assertEquals(Collections.emptySet(), multimap.removeAll("dog"));
    assertEquals(3, multimap.size());
    assertTrue(multimap.containsKey("bar"));
    assertEquals(Collections.singleton(2), multimap.removeAll("bar"));
    assertEquals(2, multimap.size());
    assertFalse(multimap.containsKey("bar"));
  }

      for (long b : POSITIVE_LONG_CANDIDATES) {
        assertEquals(valueOf(a).gcd(valueOf(b)), valueOf(LongMath.gcd(a, b)));
      }
    }
  }

  @GwtIncompatible // TODO
  public void testGCDZero() {
    for (long a : POSITIVE_LONG_CANDIDATES) {
      assertEquals(a, LongMath.gcd(a, 0));
      assertEquals(a, LongMath.gcd(0, a));
    }
    assertEquals(0, LongMath.gcd(0, 0));
  }

  @GwtIncompatible // TODO

                assertEquals(allRecordCount, list.getAllRecordCount());
                assertEquals(100, list.getAllPageCount());
                assertEquals(1000, list.getCurrentEndRecordNumber());
                assertEquals(100, list.getCurrentPageNumber());
                assertEquals(991, list.getCurrentStartRecordNumber());
                assertEquals(0, list.getOffset());